package com.barneyx.mshinfoplatform.config.mybatisplus;

import com.baomidou.mybatisplus.core.handlers.MetaObjectHandler;
import org.apache.ibatis.reflection.MetaObject;
import org.springframework.stereotype.Component;

import java.util.Date;

@Component
public class MyMetaObjectHandler implements MetaObjectHandler {
    @Override
    public void insertFill(MetaObject metaObject) {
        this.setFieldValByName("CreateAt", (new Date()), metaObject);
        this.setFieldValByName("UpdateAt", new Date(), metaObject);
    }

    @Override
    public void updateFill(MetaObject metaObject) {
        metaObject.setValue("UpdateAt", null);
        this.fillStrategy(metaObject, "UpdateAt", (new Date()));
    }
}